CN104145174A - In-vehicle information device and navigation device - Google Patents
In-vehicle information device and navigation device Download PDFInfo
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- CN104145174A CN104145174A CN201280071034.9A CN201280071034A CN104145174A CN 104145174 A CN104145174 A CN 104145174A CN 201280071034 A CN201280071034 A CN 201280071034A CN 104145174 A CN104145174 A CN 104145174A
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- terminal
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- information
- navigation
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- 230000008859 change Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 16
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- 230000009471 action Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3688—Systems comprising multiple parts or multiple output devices (not client-server), e.g. detachable faceplates, key fobs or multiple output screens
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
- Traffic Control Systems (AREA)
Abstract
According to this in-vehicle information device or navigation device, each of a plurality of terminals within a vehicle operates a home terminal in a "state of independent operation" for independent operation at the home terminal, a "state of participatory collaborative operation" for directly participating in the operation of another terminal, or a "state of transferred collaborative operation" for performing an operation in which information from another terminal is transferred to the home terminal, and then allowing information obtained subsequent to that operation to be mirrored or not mirrored on the original other terminal. Therefore, combining the independent operation and collaborative operation performed using a plurality of terminals makes it possible to efficiently convey or mirror the intentions of a plurality of vehicle passengers to another passenger.
Description
Technical field
The present invention relates in car, to there are a plurality of terminals, car-mounted information apparatus and guider that the steward at each seat can use respectively each terminal to operate on it.
Background technology
Conventionally, in the car-mounted information apparatuss such as the audio frequency apparatus in car, guider, the steward who is positioned at driver's seat or front passenger's seat can operate this car-mounted information apparatus, guider.
Yet, the in the situation that of guider for example, there is driver and with taking advantage of a plurality of stewards such as personnel all to want respectively to utilize navigation feature or the such demand of information.
In order to tackle this demand, for example in patent documentation 1, disclosed following guider, this guider at least possesses two independently input operation part and display parts in car, a plurality of stewards can utilize respectively this function or information, for example driver can check near the road-map that current ground is, near the convenience store steward of front passenger's seat, back seat can search for etc.
Prior art document
Patent documentation
Patent documentation 1
Japanese Patent Laid-Open 2007-218660 communique
Summary of the invention
Invent technical matters to be solved
But, in the such existing guider of for example patent documentation 1, when the steward beyond driver's seat carries out the operation relevant to common navigation, display frame in the display part of steward beyond this driver's seat can be simultaneously displayed on to the display part of driver's seat and select, but there is following problem: cannot further make each steward that the result of this selection can be confirmed or be discussed with the directed grade of what kind of route, and feedback result on the basis of confirming thus, also cannot effectively a plurality of stewards' idea be passed on or be informed other steward.
The present invention completes in order to address the above problem, its object is to provide a kind of car-mounted information apparatus and guider, can utilize a plurality of terminal combinations to carry out independent operation and co-operating, thereby effectively the idea that is positioned at a plurality of stewards of car be passed on or informed other steward.
The technical scheme that technical solution problem adopts
For achieving the above object, the present invention is a kind of car-mounted information apparatus, and this car-mounted information apparatus has a plurality of terminals in car, and can carry out from the plurality of terminal the function of car-mounted information apparatus main body, it is characterized in that, described in each, terminal comprises: input part, and this input part can be operated by steward, Department of Communication Force, this Department of Communication Force can carry out the exchange of information with other-end and described car-mounted information apparatus main body, associated treatment portion, this associated treatment portion utilizes by this Department of Communication Force and other-end and described car-mounted information apparatus main body and exchanges and the information that obtains is processed, condition managing portion, the input message that this condition managing portion obtains based on being operated by described input part and the result of being undertaken by described associated treatment portion, make terminal is being operated independently by this terminal described in this " independent operation state ", participate in " the co-operating state of participation " of the operation of other-end directly, and the information of handing-over other-end is gone forward side by side after line operate the message reflection after this operation/or be not reflected under any state in " the co-operating state of handing-over " of original other-end and move, and according to this state, carry out the function of described car-mounted information apparatus, and display part, this display part shows the information of the described car-mounted information apparatus of being carried out by this condition managing portion.
Invention effect
According to car-mounted information apparatus of the present invention or guider, can utilize a plurality of terminal combinations to carry out independent operation and co-operating, thereby effectively the idea that is positioned at a plurality of stewards of car be passed on or informed other steward.
Accompanying drawing explanation
Fig. 1 means the integrally-built block diagram of the car-mounted information apparatus of embodiment 1.
Fig. 2 means the block diagram of the structure of each terminal in the car-mounted information apparatus of embodiment 1.
Fig. 3 means the block diagram of the structure of each terminal in the guider of embodiment 2.
Fig. 4 means the integrally-built block diagram of the guider of embodiment 2, the figure of the situation of each that means each terminal in independent operation state.
Fig. 5 means the integrally-built block diagram of the guider of embodiment 2, means the figure of situation of the co-operating state of the navigation X of terminal A in participation terminal X.
The process flow diagram of the action of the crew-served terminal that Fig. 6 means in the guider of embodiment 2, start to participate in.
Fig. 7 means that terminal A obtains the navigation screen X of terminal X and the figure of the state that shows.
Fig. 8 means the integrally-built block diagram of the guider of embodiment 2, means the figure of situation of the co-operating state of the navigation X of terminal A in handing-over terminal X.
The process flow diagram of the action of the crew-served terminal that Fig. 9 means in the guider of embodiment 2, start to join.
Figure 10 means that the route (benchmark route) setting in the navigation X of terminal X is shown in the figure of the state of display part X as navigation screen X.
Figure 11 means terminal A from terminal X handing-over navigation X and M place and Y place is increased to the figure of the navigation screen X ' as the situation via ground.
Figure 12 means that the X ' that will navigate in terminal A sends and be reflected to the result of terminal X, i.e. the figure of the shown navigation screen X of display part X in terminal X.
Embodiment
Below, with reference to accompanying drawing, embodiments of the present invention are elaborated.
Embodiment 1.
Fig. 1 means the integrally-built block diagram of the car-mounted information apparatus of embodiments of the present invention 1.This car-mounted information apparatus has a plurality of terminals in car,, the terminal X that driver's seat is used (1-1), the terminal C (1-4) of the left seat of terminal B (1-3) and the rear portion use of the terminal A that front passenger's seat is used (1-2) and rear portion right seat use, via in-vehicle network 9, carry out the exchange of the signals such as information, can carry out from a plurality of terminals the function of the on-vehicle information apparatus main bodies 10 such as vehicle-mounted audio device thus.In addition, the number of terminal is made as to four herein and describes, but number of terminals is not limited to this.
Fig. 2 means the block diagram of the structure of each terminal 1 (1-1～1-4).Each terminal 1 possesses input part 3, condition managing portion 4, associated treatment portion 5 and the Department of Communication Force 6 that display part 2, touch panel etc. and the display part 2 that is built in terminal 1 form as one.
Input part 3, so long as the input part that steward can operate can be above-mentioned illustrated touch panel etc. and the input part that display part 2 forms as one, can be also the input part with operating portions such as keyboard, buttons.Department of Communication Force 6 communicates via in-vehicle network 9 and other terminal, car-mounted information apparatus main body 10, and associated treatment portion 5 utilizes via Department of Communication Force 6 and other terminal, the information that car-mounted information apparatus main body 10 exchanges and carries out associated treatment.Condition managing portion 4, based on utilizing the input message of input part 3 operations and the result of utilizing associated treatment portion 5 to carry out, carries out the function of car-mounted information apparatus in this terminal, and display part 2 shows the information of the car-mounted information apparatus of being carried out by condition managing portion 4.
In addition, each terminal 1 can be the car-mounted terminal that is equipped on each seat in car, can be also from car, to carry the mobile terminal into (and carrying out outside car).
So, in the situation that this car-mounted information apparatus is for example audio frequency apparatus, as shown in Figure 1, be made as there is terminal X (1-1), terminal A (1-2), terminal B (1-3) and terminal C (1-4), via in-vehicle network 9 and audio-frequency equipment main body (car-mounted information apparatus main body 10), carry out the exchange of the signals such as information.
Now, under the condition managing portion 4 of each terminal 1 (1-1～1-4) any state in following state, move, that is: " independent operation state " (state of (1) in aftermentioned embodiment 2), under this state, in each terminal mode independent of each other, each terminal 1 is operated, each terminal 1 is carried out the playback of different music; " the co-operating state of participation " (states of (2) in aftermentioned embodiment 2), under this state, carry out with inferior operation, if for example want, change the volume of the audio frequency of terminal X, be subject to the steward of the terminal A that driver entrusts from terminal A, to participate in the operation of terminal X directly, thereby act on behalf operation, replace driver to change volume; " the co-operating state of handing-over " (states of (3) in aftermentioned embodiment 2), under this state, carry out following operation, if for example want, change the music of carrying out audio playback in terminal X, be subject to the steward of the terminal A that driver entrusts to join the information of terminal X, change the music of resetting in terminal X, and music name is confirmed etc., and the information after handover operation is fed back to (being reflected to) terminal X.
As mentioned above, according to present embodiment 1, can utilize a plurality of terminal combinations to carry out independent operation and co-operating, thereby effectively the idea that is positioned at a plurality of stewards of car be passed on or informed other steward.
Embodiment 2.
Embodiment 1 is about car-mounted information apparatuss such as vehicle-mounted audio devices, and in present embodiment 2, the situation that is guider for car-mounted information apparatus, comprises concrete action case and be described in more detail interior.The block diagram of the structure of each terminal 1 (1-1～1-4) in the guider of expression present embodiment 2 as shown in Figure 3.Each terminal 1 of present embodiment 2 is compared with the terminal 1 shown in Fig. 2, also possesses this truck position acquisition unit 7 for navigating and route search portion 8 etc.
This truck position acquisition unit 7 is obtained the positional information of car, obtains this truck position information of measuring in this truck position determination part (not shown) of the use GPS receiver that possesses in guider main body 20 or gyroscope etc. via Department of Communication Force 6.Route search portion 8 is based on utilizing the input message (destination information of inputting etc.) of input part 3 operation, the positional information of utilizing the car that this truck position acquisition unit 7 obtains and the route that road guiding is carried out in map datum search.In addition, condition managing portion 4 based on utilize input part 3 operation input message, utilize the car that this truck position acquisition unit 7 obtains positional information, utilize the route information that 8 search of route search portion obtain and the result of utilizing associated treatment portion 5 to carry out, make to carry out the function of guider in this terminal 1, and carry out the exchange of information with route search portion 8 etc., manage thus the navigation features such as route search, road guiding.Department of Communication Force 6 communicates via in-vehicle network 9 and other terminal, guider main body 20 (with reference to Fig. 4).
Thus, navigation feature in embodiment 2 can be divided into independently navigation feature and forming of navigation public functions such as this truck position determination part that guider main body 20 possesses and each terminal 1, therefore, each terminal 1 can be used as independently guider and moves.
(1) independent operation state
Fig. 4 means the integrally-built block diagram of the guider of embodiments of the present invention 2, the figure of the situation of each that means each terminal 1 in independent operation state.In this guider, the terminal C (1-4) of terminal B (1-3), the rear portion left seat use of terminal A (1-2), the rear portion right seat use that the terminal X that guider main body 20, driver's seat are used (1-1), front passenger's seat are used can carry out the exchange of the signals such as information via in-vehicle network 9.
So, show navigator picture X in the display part 2-1 of terminal X (1-1).Display part C (2-4) the show navigator picture C of display part B (2-3) show navigator picture B, the terminal C (1-4) of show navigator picture A, terminal B (1-3) in the display part A (2-2) of terminal A (1-2), each that each terminal 1 is shown is carried out navigation action (in independent operation state) with state independent of one another.
(2) the co-operating state participating in
Fig. 5 means the integrally-built block diagram of the guider of embodiments of the present invention 2, means the figure of situation of the co-operating state of the navigation of terminal A (1-2) in participation terminal X (1-1).
In terminal A (1-2), such as usining from menu, select " starting other navigation operation " etc. to start as opportunity herein.
Fig. 6 means the process flow diagram of the action in the crew-served terminal A (1-2) that starts thus to participate in.
First, in terminal A, select after " starting other navigation operation ", if select terminal X as the connecting object (step ST1 is the situation that is) of the operation of the navigation of which terminal of expression beginning, in the terminal A of self, the information of navigation A be temporarily stored in to inner buffer (step ST2).Then, obtaining connecting object is the information of the navigation X of terminal X, and show navigator picture X (step ST3).
Fig. 7 means in step ST3, and terminal A obtains the information of navigation X of terminal X the figure of the state of show navigator picture X.Fig. 7 (a) is illustrated in the left-half show navigator picture X of the display part X (2-1) of terminal X, shows the state of the display frame for driving at right half part.Fig. 7 (b) is illustrated in the display part A (2-2) in the terminal A of navigation of participation terminal X the also state of show navigator picture X.
Under this state, if to the operation (step ST4 is the situation that is) of navigating of shown navigation screen X in the display part A (2-2) of terminal A, carry out the processing identical with direct control terminal X, the navigation of terminal X also reflects this operation simultaneously, and the shown navigation screen X of the left-half of the display part X (2-1) of terminal X also moves (step ST5) in the identical mode of navigation screen X shown in the display part A (2-2) with terminal A.
In terminal A, before the operation of navigation operation that turns back to self, (step ST6 is no situation) carries out the processing of this step ST4 and ST5 repeatedly.
So, in terminal A, if turn back to the operation (step ST6 is the situation that is) of the navigation operation of self, be back to self the information of navigation A of terminal A that is temporarily stored in inner buffer in step ST2, thereby show navigator picture A (step ST7), then turns back to the operation of the navigation A carrying out in the terminal A of self.
In addition, here, in the moment that participates in the operation of other-end X, the information of navigation A that temporarily exits the terminal A of self is interrupted it, but also can maintain on backstage the information of the navigation A of self.In a word, when the navigation operation from terminal X is returned, can easily return to the mode of operation (navigation A) of original terminal A.
In addition, in Fig. 7 (a), because display part X (2-1) is that the terminal X (1-1) that driver's seat is used possesses, therefore at right half part, keep the demonstration of route guidance part to using as the display frame for driving, even in the situation with taking advantage of personnel to replace according to driver's indication to set etc., driver also can be known the information (route guidance in this moment) of change navigation midway, thereby can avoid driver's confusion.
In addition, this is not shown at the display part A of terminal A (2-2) to the situation of (with reference to Fig. 7 (b)) is illustrated for the display frame of driving, but can be made as, can to whether at other-end, show that the display frame for driving selects yet yet.
And, the situation that the display frame for driving is shown in to the display part X (2-1) of the terminal X (1-1) that driver's seat uses is illustrated, but can be made as in the display part X of terminal X, do not show the display frame for driving here yet yet.In this case, in the represented display part X (2-1) of Fig. 7 (A) also with Fig. 7 (b) show navigator picture X on whole picture in the same manner.
In addition, here, the situation that the terminal A only of take participates in the navigation X of terminal X directly is illustrated as example, but also can utilize a plurality of terminals to operate a terminal.
(3) the co-operating state of handing-over
Then, following situation is described, that is: the terminal A navigation X of participation terminal X not, terminal A joins to the information of the navigation X of terminal X, and after operating alone, reflected/or be not reflected to the situation of terminal X.
Fig. 8 means the integrally-built block diagram of the guider of embodiments of the present invention 2, means the figure of the situation of the co-operating state that terminal A (1-2) joins to the navigation X of terminal X (1-1).
In terminal A (1-2), such as usining from menu, select " obtaining other navigational state " etc. to start as opportunity herein.
Fig. 9 means the process flow diagram of the action in the crew-served terminal A (1-2) that starts thus handing-over.
First, in terminal A, select after " start operation that other navigation is joined ", if select terminal X as the operation that starts the navigation of which terminal to join, join terminal (step ST11 is the situation that is), the information of the A that navigates in the terminal A of self is temporarily stored in to inner buffer (step ST12).Then, obtain the information (destination, via ground, path, map show state etc.) of the navigation X of selected terminal X in step ST11, and navigation screen X is shown in to the display part A (2-2) (step ST13) of terminal A.
At this constantly, identical with the picture example shown in Fig. 7, in the display part A (2-2) of terminal A, show the picture identical with the navigation screen X of terminal X.Here, the information of navigation X terminal A being obtained from terminal X and navigation screen X are called navigation X ' and navigation screen X '.Therefore, this navigation X ' is independent of navigation X.
Under this state, if to being shown in the navigation screen X ' of the display part A (2-2) of the terminal A operation (step ST14 is the situation that is) of navigating, this operation is only reflected in the navigation X ' of terminal A, shown navigation screen X or the navigation X of original terminal X in the display part X (2-1) of terminal X.That is, terminal X and terminal A navigation information are separately independently, and the navigation X of terminal X is joined and the navigation X' and the navigation screen X ' that obtain upgrade independently (step ST15) in terminal A.
Here, in terminal A, to the navigation X ' obtaining from terminal X handing-over, operating and attempting to have carried out a series of renewals, in reservation, make it be reflected to the idea of terminal X, if or it is not so good to be clearly reflected to terminal X, or unthink etc. and any operation not to be reflected to terminal X and to be directly back in the situations such as original state, in terminal A, if be back to the operation (step ST16 is the situation that is) of the navigation operation of self, any operation is not reflected to terminal X, and be presented at self the navigation screen A (step ST19) of terminal A that is temporarily stored in inner buffer in step ST12, thereby be back to the operation of the navigation A in self terminal A.
In addition, here, in the moment that the operation of other-end X is joined, the information of navigation A that temporarily exits the terminal A of self is interrupted it, but also can maintain on backstage navigation A.In a word, when returning from the operation of terminal X ', can easily return to the mode of operation (navigation A) of original terminal A.
On the other hand, if be not back to the such operation of the navigation of self (step ST16 is no situation), in terminal A, carry out by join and upgrade after navigation X ' be reflected to the such operation of original terminal X before (step ST17 is no situation), repeatedly carry out the processing of step ST14 and ST15.
Then, if carry out by join and upgrade after navigation X ' be reflected to the such operation of original terminal X (step ST17 is the situation that is), the information of the navigation X ' upgrading in terminal A is sent to original terminal X (step ST18), thereby show the navigation screen X ' after reflection at terminal X.
The most, if return to the operation (step ST16 is the situation that is) of the navigation operation of himself in terminal A, in step display ST12, be temporarily stored in self the navigation screen A (step ST19) of terminal A of inner buffer, thereby be back to the operation of the navigation A in self terminal A.
In the crew-served situation of this handing-over, to the navigation X of terminal X join and the terminal A of the operation of the X ' that navigates before being reflected to terminal X, can be also driver to the user of terminal X, use the steward of other-end B, C to confirm.; other steward, can be by starting to participate in the now navigation X ' of terminal A in terminal separately, or this navigation X ' is joined to such operation; show navigator picture X ' in terminal separately, and the operated navigation X ' of the user of terminal A is confirmed.Consequently, the X ' that can will navigate on the basis of understanding that obtains driver, other stewards is reflected in the navigation of terminal X, thereby can prevent from the situation that misunderstanding, directly operating it to be reflected in navigation, or prevent from changing to the undesirable navigation of driver.
In addition, in the crew-served situation of this handing-over, due to different from the co-operating participating in, can be in the situation that cannot see operation state midway in terminal X and operate, therefore also tool has the following advantages, that is: can not give the user of terminal X is that driver brings confusion.In addition, the reflection of the navigation of carrying out to terminal X is carried out after completing without the operation all again, can carry out successively according to the operator's of terminal A indication.
In addition, here, the situation that only terminal A joins to the navigation X of terminal X of take is illustrated as example, but also can carry out the operation that a plurality of terminals join to the navigation of a terminal.For example, other terminal A, B, C join to the navigation X of terminal X respectively simultaneously, after user separately upgrades navigation X ' independently, in terminal separately, show the navigation screen of other-end and it is confirmed, and then can after discussing, determine to be reflected to terminal X by upgrading the navigation X ' obtaining in which terminal.
Thus, " the independent operation state " that each terminal 1 selects (1) to operate independently in this terminal, (2) participate in " the co-operating state of participation " of the operation of other-end directly, (3) information of handing-over other-end is gone forward side by side and is determined after line operate and carry out the message reflection after this operation is arrived to original other-end, or any state in " the co-operating state of handing-over " that do not reflect, and can under this any state, operate, thus, the independent operation of a plurality of terminal combinations and co-operating can be combined, thereby effectively the idea that is positioned at a plurality of stewards of car is passed on or is informed other steward.That is, can be on the unanimous basis of crew by the message reflection of navigation the terminal X to driver.
Here, for the situation from the operation of a plurality of terminals is accepted in reply effectively, to change the navigation in the situation of the route being obtained by 8 search of route search portion destination, via the method for adjustment on ground etc., be elaborated.
Under the co-operating state of the handing-over of above-mentioned (3), during carrying out destination, via the reflection of ground, route, be provided with method of operating and the method for operating of logining via ground using each destination, via ground as existing route that can login as other routes.
Figure 10 means that the route (benchmark route) setting in the navigation X of terminal X (1-1) is shown in the figure of the state of display part X (2-1) as navigation screen X.The starting point of this benchmark route is J, and destination is that terminal is K, and what set is L via ground.
Under this state, consider following situation, that is: terminal A (1-2) joins to this navigation X, and increase destination, via ground.About destination, via ground, can specify and must access or determined access, but do not need respectively all destinations yet, via ground, specify, here, by the destination in the route of originally having set, via ground (J, K, L) be appointed as and must access, for specifying separately via ground, destination in the route of follow-up increase.
Figure 11 means that terminal A (1-2) is from terminal X handing-over navigation X, and M place and Y place is increased to the figure of the navigation screen X ' in the situation via ground.Now, will be appointed as and must access via ground M, via ground Y, be appointed as determined access.In addition, the dot-and-dash line in figure represents the original route shown in Figure 10 (benchmark route).Owing to being set as accessing via ground M, therefore, the new route of route search portion 8 search, thus show from starting point J, and via L and M, arriving destination is the new route of terminal K.In addition, about the place Y of determined access, by show the navigation screen X ' etc. of this terminal A in other-end, can discuss by the steward with other and determine whether access.
Now, condition managing portion 4 limits and the route search portion 8 of terminal A (1-2) carry out message exchange, and the adjustment of route is carried out on limit, so that can postpone to judge the place Y that determines whether to access determined access in the late as far as possible moment.
Here, from starting point J till in the point the route JK of terminal K, search the shortest point of route till the Y of place, this position is made as to a Q.If the necessary access locations (also comprising the situation consistent with beginning or end) before and after the some Q on route JK is searched for, in this routine situation, be place L and M.Now, if consider, route is defined between LM, route search portion 8 searches route LQYM again, is used as accessing the route in the situation of Y.So, if be made as by LQM, the in the situation that of access Y, be made as pass course LQYM, as long as between public route LQ in the situation that not accessing Y, before point of arrival Q, determine whether will access Y, thereby can postpone whether to access the judgement of Y.
Thus, condition managing portion 4 can limit and route search portion 8 carry out the exchange of information, the adjustment of route is carried out on limit, so that can, before place of arrival Q, postpone to carry out the judgement of the route about determining whether to guide the route of access locations Y (route again being searched by route search portion 8) as road.
And, for example, if with respect to the not oversize point of route QY (be found to route till the Y of place in the point on route LM, from this till the distance of place Y and the point below the value of regulation apart from the difference QY), also can be using the most approaching point via ground M in this point as Q ', and use a some Q ' to replace a Q.Now, if consider, route is defined between LM, route search portion 8 searches route LQ ' YM again, is used as accessing the route in the situation of Y.So, if be made as, pass through LQ ' M in the situation that not accessing Y, the in the situation that of access Y, be made as pass course LQ ' YM, as long as determine before whether will access Y at point of arrival Q ', and then can postpone whether to access the judgement of Y.
; condition managing portion 4 limits and route search portion 8 carry out the exchange of information; the place that limit search Q ' is used as lately as far as possible must postponing judgement; carry out thus the adjustment of route; so that at place of arrival Q ' before, can postpone to carry out about whether determining the judgement using the route of access locations Y as variation route.
Therefore, if a use point Q, when approaching take-off point Q, notice approaches the message of take-off point, if use a some Q ', when approaching take-off point Q ', notifies the message that approaches take-off point, impels thus the selection of carrying out whether wanting access locations Y or route.At this constantly, the navigation X ' of steward's participation terminal A by other-end also selects, or the navigation X ' of other-end handing-over terminal A thus in other-end show navigator picture X ' similarly, each steward can be discussed and whether determine finally access locations Y.
In addition, though illustrate herein, but for example can according to selecting Alternation Display, the route of access locations Y (solid line of Figure 11) and the route of access locations Y (clearly illustrate in Figure 11, but in Figure 12 with the such route of the JLQYMK shown in solid line), also can change color and carry out overlapping demonstration etc.
Consequently, in terminal A, for example, before approaching take-off point Q, determine also to want access locations Y, and send to terminal X to reflect the information of this navigation X ', in this case, in the display part X (2-1) of terminal X, show navigation screen X as shown in Figure 12.In addition, the dotted line in Figure 12 represents the route showing in following situation, by take-off point Q, and determines before the also situation of access locations Y approaching take-off point Q ' that is:.
Thus, the independent operation of a plurality of terminals and co-operating can be combined, thereby effectively the idea that is positioned at a plurality of stewards of car be passed on or informed other steward.
In addition, guider in present embodiment 2 also possesses following functions, that is: the user of terminal X, be that driver thinks other-end to operate self the resulting result of navigation screen X of terminal X dissatisfied by participating in the navigation X of the terminal X of self, or think that other-end navigates X by handing-over and the navigation X ' that upgrades to be reflected to self the resulting result of navigation X dissatisfied, thereby still want to return in the situation of original state (state of navigation X when oneself uses), can be back to original state.The settings such as forbidding, allow or inquire at every turn that in addition, also can operate in advance, reflect.
As mentioned above, according to present embodiment 2, same with embodiment 1, the independent operation of a plurality of terminal combinations and co-operating can be combined, thereby effectively the idea that is positioned at a plurality of stewards of car be passed on or informed other steward.
In addition, the present application can be carried out independent assortment to each embodiment in its scope of invention, or the arbitrary structures key element of each embodiment is out of shape or is omitted in each embodiment textural element arbitrarily.
Industrial practicality
The present invention can be applicable to car-mounted information apparatus and the guider that can operate by a plurality of terminals.
Label declaration
1 terminal, 1-1 terminal X, 1-2 terminal A, 1-3 terminal B, 1-4 terminal C, 2 display parts, 2-1 display part X, 2-2 display part A, 2-3 display part B, 2-4 display part C, 3 input part 4 condition managing portions, 5 associated treatment portions, 6 Department of Communication Forces, 7 these truck position acquisition units, 8 route search portions, 9 in-vehicle networks, 10 car-mounted information apparatus main bodys, 20 guider main bodys.
Claims (3)
1. a car-mounted information apparatus, this car-mounted information apparatus has a plurality of terminals in car, and can from the plurality of terminal, carry out the function of car-mounted information apparatus main body, it is characterized in that,
Described each terminal comprises following part:
Input part, this input part can be operated by steward;
Department of Communication Force, this Department of Communication Force and other-end and described car-mounted information apparatus main body are carried out the exchange of information;
Associated treatment portion, this associated treatment portion utilizes by this Department of Communication Force and other-end and described car-mounted information apparatus main body and exchanges and the information that obtains is processed;
Condition managing portion, the input message that this condition managing portion obtains based on being operated by described input part and the result of being undertaken by described associated treatment portion, make terminal is being operated independently by this terminal described in this " independent operation state ", participate in " the co-operating state of participation " of the operation of other-end directly, and the information of handing-over other-end is gone forward side by side after line operate the message reflection after this operation/or be not reflected under any state in " the co-operating state of handing-over " of original other-end and move, and according to this state, carry out the function of described car-mounted information apparatus, and
Display part, this display part shows the information of the described car-mounted information apparatus of being carried out by this condition managing portion.
2. a guider, this guider has a plurality of terminals in car, and can from the plurality of terminal, carry out the function of guider main body, it is characterized in that,
Described each terminal comprises following part:
Input part, this input part can be operated by steward;
This truck position acquisition unit, the position that this this truck position acquisition unit is obtained described car;
Route search portion, this route search portion is based on operated the input message obtaining, the positional information of the car being obtained by described this truck position acquisition unit and the route that map datum search is carried out road guiding by described input part;
Department of Communication Force, this Department of Communication Force and other-end and described guider main body are carried out the exchange of information;
Associated treatment portion, this associated treatment portion utilizes by this Department of Communication Force and other-end and described guider main body and exchanges and the information that obtains is processed;
Condition managing portion, the input message that this condition managing portion obtains based on being operated by described input part, the positional information of the car being obtained by described this truck position acquisition unit, the route information being obtained by the search of described route search portion and the result of being undertaken by described associated treatment portion, make terminal is being operated independently by this terminal described in this " independent operation state ", participate in " the co-operating state of participation " of the operation of other-end directly, and the information of handing-over other-end is gone forward side by side after line operate the message reflection after this operation/or be not reflected under any state in " the co-operating state of handing-over " of original other-end and move, and according to this state, carry out the function of described guider, and
Display part, this display part shows the information of the described guider of being carried out by this condition managing portion.
3. guider as claimed in claim 2, is characterized in that,
In the situation that change the route being searched by described route search portion, described condition managing portion adjusts route, thereby can postpone to carry out will be searched for the judgement as the route of road guiding of the route that obtains again to whether determining by described route search portion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2012/001466 WO2013128495A1 (en) | 2012-03-02 | 2012-03-02 | In-vehicle information device and navigation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104145174A true CN104145174A (en) | 2014-11-12 |
| CN104145174B CN104145174B (en) | 2016-01-20 |
Family
ID=49081761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280071034.9A Expired - Fee Related CN104145174B (en) | 2012-03-02 | 2012-03-02 | Car-mounted information apparatus and guider |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9146130B2 (en) |
| JP (1) | JP5557970B2 (en) |
| CN (1) | CN104145174B (en) |
| DE (1) | DE112012005858B4 (en) |
| WO (1) | WO2013128495A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015162801A (en) * | 2014-02-27 | 2015-09-07 | パイオニア株式会社 | Communication apparatus, control method, program, and storage medium |
| DE102015202742A1 (en) * | 2015-02-16 | 2016-08-18 | Bayerische Motoren Werke Aktiengesellschaft | Navigation system for displaying map material on a display device |
| US9973887B2 (en) | 2016-01-21 | 2018-05-15 | Google Llc | Sharing navigation data among co-located computing devices |
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- 2012-03-02 WO PCT/JP2012/001466 patent/WO2013128495A1/en active Application Filing
- 2012-03-02 CN CN201280071034.9A patent/CN104145174B/en not_active Expired - Fee Related
- 2012-03-02 DE DE112012005858.5T patent/DE112012005858B4/en not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| US20140358428A1 (en) | 2014-12-04 |
| JP5557970B2 (en) | 2014-07-23 |
| CN104145174B (en) | 2016-01-20 |
| WO2013128495A1 (en) | 2013-09-06 |
| DE112012005858T5 (en) | 2014-11-13 |
| US9146130B2 (en) | 2015-09-29 |
| JPWO2013128495A1 (en) | 2015-07-30 |
| DE112012005858B4 (en) | 2017-01-12 |
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